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PropertyPackageDW_CalcEntropy Method

Calculates the entropy of a mixture.

Namespace: DWSIM.Thermodynamics.PropertyPackages
Assembly: DWSIM.Thermodynamics (in DWSIM.Thermodynamics.dll) Version: 8.4.5.0
Syntax
public abstract double DW_CalcEntropy(
	Array Vx,
	double T,
	double P,
	State st
)
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Parameters

Vx  Array
Vector of doubles containing the molar composition of the mixture.
T  Double
Temperature (K)
P  Double
Pressure (Pa)
st  State
State enum indicating the state of the mixture (liquid or vapor).

Return Value

Double
The entropy of the mixture in kJ/kg.K.
Remarks
The basis for the calculated enthalpy/entropy in DWSIM is zero at 25 C and 1 atm.
See Also